From 65b8c4d0008167efa0a94328c8d6e5d4adef2bd3 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 13 Dec 2024 15:54:05 +0100 Subject: [PATCH] arm64: dts: qcom: sm6350: Fix MPSS memory length BugLink: https://bugs.launchpad.net/bugs/2114239 commit cd8d83de9cc9ecfb1f9a12bc838041c4eb4d10bd upstream. The address space in MPSS/Modem PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x4040 was copied from older DTS, but it grew since then. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 489be59b635b ("arm64: dts: qcom: sm6350: Add MPSS nodes") Cc: stable@vger.kernel.org Tested-by: Luca Weiss Reviewed-by: Konrad Dybcio Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-16-2e0036fccd8d@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman Signed-off-by: Noah Wager Signed-off-by: Mehmet Basaran --- arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index 8607e040220c..24cd587f7def 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -1470,7 +1470,7 @@ mpss: remoteproc@4080000 { compatible = "qcom,sm6350-mpss-pas"; - reg = <0x0 0x04080000 0x0 0x4040>; + reg = <0x0 0x04080000 0x0 0x10000>; interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_EDGE_RISING>, <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,